<rocael(at)usa(dot)net> writes:
> I got this error:
> FATAL 2: Read("/usr/local/pgsql/data/pg_control") failed:2
This looks like the symptom of an incompatible BLCKSZ setting.
(There's supposed to be a more graceful error message about that,
but it doesn't work quite right in 7.0.* :-(.) Were you trying to
change BLCKSZ? If so you need to initdb.
regards, tom lane